1. State Key Laboratory of Crop Stress Biology for Arid Areas and College of Life Sciences Northwest A&F University Yangling Shaanxi712100China
2. Institute of Biosciences and Biotechnology Research University of Maryland Rockville MD20850USA
3. College of Horticulture Sichuan Agricultural University Chengdu Sichuan611830China
4. State Key Laboratory of Crop Stress Biology for Arid Areas and College of Plant Protection Northwest A&F University Yangling Shaanxi712100China
5. Hunan Provincial Key Laboratory for Germplasm Innovation and Utilization of Crop Hunan Agricultural University Changsha Hunan410128China
6. State Key Laboratory of Crop Stress Biology for Arid Areas and College of Horticulture Northwest A&F University Yangling Shaanxi712100China
7. State Key Laboratory of Crop Stress Biology for Arid Areas and College of Science Northwest A&F University Yangling Shaanxi712100China
8. Department of Plant Science and Landscape Architecture University of Maryland College Park MD20742USA